Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
der developpement » de developpement, des developpements, leur developpement
developpement et » developpement des, developpement de, development east
communication 3 » communication _, communication a
technology end » technology e, technology e.g, technology era
end inflation » und inflation, read inflation, aid inflation
targeting fit » targeting fao, targeting fur, targeting ift
et afrique » en afrique, l afrique
fit 6.2 » eafit 6.2, fazit 6.2, fit 6.4.2
3 der » _ der, 2 der

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology end inflation targeting fit 6.2 communication 3 der developpement et afrique.*.